<FilesMatch "\.(js|css)$">
-header append Cache-Control "public, last-modified, must-revalidate"
+header append Cache-Control "public, no-store, last-modified, must-revalidate"
</FilesMatch>
+<FilesMatch "\.php$">
+header append Pragma "no-cache"
+header append Expires "-1"
+php_value mbstring.http_input "auto"
+php_value mbstring.internal_encoding "UTF-8"
+php_flag mbstring.encoding_translation On
+php_value mbstring.func_overload "7"
+</FilesMatch>
+ExpiresActive On
+ExpiresByType image/jpg "access plus 4 days"
+ExpiresByType image/png "access plus 4 days"
+ExpiresByType image/mp3 "access plus 4 days"
+